55585554

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{22651}}^1$

素因数の和:23065

約数の個数: 16

約数和(自身を含む): 111447840

約数和(自身を除く): 55862286

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 22651, 45302, 67953, 135906, 9264259, 18528518, 27792777, 55585554]

約数ペア:

[(1, 55585554), (2, 27792777), (3, 18528518), (6, 9264259), (409, 135906), (818, 67953), (1227, 45302), (2454, 22651)]